handwriting text writing sanitizer. concept meaning liquid or gel generally used to decrease infectious agents

abstergent agent antibacterial antiseptic bactericide bleach cathartic clarifier cleaner cleaning cleanser cleansing decontaminant decontaminating detergent disinfectant filter fumigant germicide lather liquid powder preservative preventative preventive product prophylactic purifier refiner refinery remover scourer soap solvent stain steriliser sterilizer suds supplies washing washingup